baber/WOPTO huggingface dataset:
Patent JP-H07224304-A (JP)
Title: Production of boron-containing aluminum alloy
Inventor: KUSUI JUN
IPC: C22C1/02
Filed: 1994-02-10
Abstract: PURPOSE:To impart excellent sliding properties of seizing resistance, wear resistance, fretting fatigue resistance or the like to an alloy by incorporating a specified amt. of boron into an aluminum or aluminum alloy. CONSTITUTION:The molten metal of an aluminum or aluminum alloy is added to at least one kind of borides of NiB, Fe2B, FeB, CrB, Ni4B2, Ni2B and Ni3B by 5 to 50wt.% expressed in terms of boron, and then, rapid solidification is executed. Preferably, the cooling rate at the time of the solidification is regulated to >=10<2> deg.C/sec, and it is solidified by an atomizing method. Thus, baron by the solid solution limit or above can securely and uniformly be incorporated therein, and the precipitation of coarse borides can be stopped as well, by which the aluminum alloy having excellent sliding properties can be produced.
Patent JP-S52134271-A (JP)
Title: Fluorescent member
Inventor: KASAHARA MASAO
IPC: H01J29/20
Filed: 1976-05-04
Abstract: PURPOSE: To obtain a fluorescent member having good multi-colored hue, by causing secondary electron emitted substance to adhere onto the surfaces of fluorescent particles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61209619-A (JP)
Inventor: YAMAMOTO NORIYUKI
IPC: A47J43/044
Filed: 1985-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000249699-A (JP)
Title: Blood-holding tool
Inventor: TAKAHASHI YOSHINORI
IPC: G01N1/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a blood-holding tool with a blood-holding part and a humidifying means which can prevent blood from being dry by humidifying the blood-holding part by the humidifying means. SOLUTION: A glass filter 5 and a filter paper 2 are arranged in the vicinity of an inner opening of a bottomed cylindrical container 1. A hydrophilic polymer gel 6 such as gelatin gel or the like is disposed to the bottom of the bottomed cylindrical container 1. When a whole blood 7 is supplied, blood corpuscles are separated by the glass filter 5 and only a blood plasma is held by the filter paper 2. The blood plasma is prevented from drying owing to the steam generated from the hydrophilic polymer gel 6.
Patent JP-S58169332-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: SUNAI MASAYUKI
IPC: G11B5/851
Filed: 1982-03-31
Abstract: PURPOSE:To inhibit a polymer film from curling and to obtain a tape with high adhesive strength to a magnetic head by vacuum-depositing a thin soft magnetic metallic film on the polymer film while heating the polymer film and by forming a thin ferromagnetic metallic film of Co-Cr having a specified thickness or below on said thin film by a sputtering method. CONSTITUTION:A thin soft magnetic metallic film 52 of ''Permalloy'' (78%Ni, 22%Fe) or the like is vacuum-deposited on a polymer film 51 of polyethylene terephthalate or the like while heating the film 51. In case of a polyethylene terephthalate film, the film is heated at 100-120 deg.C, and in case of a polyimide film, the film is heated at 180-230 deg.C. A thin ferromagnetic metallic film 53 of Co-Cr having <=0.3mum thickness is then formed on the film 52 by a sputtering method. Thus, the film 51 is inhibited from curling, and a vertically magnetizable recording medium 50 with high adhesive strength to a magnetic head and high output is obtd.
Patent JP-S56148684-A (JP)
Title: Controlling method for operation of tandem type pumping-up power station
Inventor: NAGAFUJI TOMOTAKE
IPC: F03B15/04
Filed: 1980-04-18
Abstract: PURPOSE: To prevent the generation of an abnormal vibration of a main engine and a transient water pressure phenomenon in a steel pipe by a method wherein during the transfer from pumping-up operation to a stopped condition, the main engine is released from the system and then the time of the full-closure of a water-wheel guide vane is made to coincide with that of a pump discharge valve.  
     CONSTITUTION: An opening detector 23 is provided at the pump discharge valve 21. When the detector 23 detects that the valve 21 has reached a preset opening during the transfer from the pumping-up operation to the stopped condition, the closing operation of the water-wheel guide vane 11 is started, whereby the closure finishing time t 5  of the guide vane 11 and that of the discharge valve 21 can be made to coincide with each other. Accordingly, by closing the guide vane 11 with an appropriate time lag, the full-closure time of the vane 11 can be made to coincide with that of the discharge valve 21 and the generation of abnormal vibrations of the main engine and transient water-pressure phenomenon can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07263270-A (JP)
Title: Laminated ceramic capacitor
Inventor: HONDA YUKIO
IPC: H01G4/12
Filed: 1994-03-23
Abstract: PURPOSE:To obtain laminated ceramic capacitor which restrains a surface leak from being generated and which enhances a breakdown-strength property further. CONSTITUTION:The margin with reference to both edges in the width direction of a ceramic laminated body 12 of every of sets of first extraction electrodes 15 and second extraction electrodes 16 which have been formed alternately so as to form a plurality of layers at the inside of the ceramic laminated body 12 and of every of floating electrodes 17 which are arranged between them is selected in such a way that the margin of the floating electrodes 17 is larger than the margin of the extraction electrodes 15, 16. Thereby, an electric field which is generated between the extraction electrodes and the floating electrodes is confined favorably by the extraction electrodes, and a leakage electric field reaching the surface of the ceramic laminated body can be restrained.
Patent JP-S56148024-A (JP)
Title: Measuring apparatus for road surface temperature
Inventor: OOTA TAKASHI
IPC: G01K13/00
Filed: 1980-04-21
Abstract: PURPOSE:To measure the road surface temperature with high accuracy by measuring the same in consideration of such disturbance factors as the underground temperature, the outside air temperature and the wind velocity. CONSTITUTION:The underground temperature TH is detected by using a surface thermometer which comprises a temperature sensor 20 arranged on a bottom plate 18 which transmits the underground temperature with a high thermal conductively and the resin 22 filled onto the bottom plate so as to bury said temperature sensor having an upper surface to be aligned with the road surface 1. In addition, the outside air temperature TO directly above the surface thermometer is detected by using an outside-air thermometer, and the aboveground thermal resistance Rth0 between the outside-air thermometer and the road surface 1 is calculated from the wind velocity v detected by means of an anemometer. Then, the road surface temperature TS=(Rth0.TH+Rth1.TO)/(Rth0+Rth1) is calculated by using a given underground thermal resistance Rth1 predetermined by the surface thermometer.
Patent JP-H09238647-A (JP)
Title: Food for cancer prevention
Inventor: ISHIKAWA FUMIYASU
IPC: A61K35/745
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a food for a cancer prevention containing isoflavones obtained by effecting microorganisms to a soybean milk and to provide a method for producing the same. SOLUTION: This food a cancer prevention is obtained by effecting one kind or two or more kinds microorganism selected from microorganisms belonging to the genuses of Lactobacillus, Bifidobacterium, Streptococcus, Bacillus, Saccharomyces, Torulaspora and Candida and having an activity of isolating isoflavones by affecting isoflavone glycoside in a soybean milk, and can prevent the cancer safely, and the method for prducing the same.
Patent JP-S58182259-A (JP)
Inventor: RAINHAADO GURANGU
IPC: H01L21/822
Filed: 1983-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61210939-A (JP)
Title: Method for measuring uric acid
Inventor: KOBAYASHI YOSHIAKI
IPC: G01N27/327
Filed: 1985-03-14
Abstract: PURPOSE:To measure a uric acid with high accuracy in electrical measurement of the uric acid by an electrode for detecting the uric acid by providing a film fixed with enzyme whih oxidizes and catalyzes a reducing material for hindering the measurement to an electrode. CONSTITUTION:Ag/AgCl or the like is fixed as a counter electrode on one side of a passage for a soln. to be measured in a measuring part and Pt or the like is fixed as a working electrode to the other side. The film fixed with the enzyme which oxidizes and catalyzes the reducing material for hindering the measurement is provided on the inside surface of the working electrode. Ascorbic axid oxidase, laccase, tyrosinase, phenol oxidase, etc. are used as the enzyme. The uric acid passes through the enzyme fixed film and arrives at the working electrode, by which the uric acid is oxidized when the soln. to be measured is passed between both electrodes. However, the ascorbic acid, etc. which are the disturbing material are oxidized away by the enzyme fixed film. The film fixed with the enzyme which oxidizes and catalyzes the reducing material for hindering the measurement is provided to the electrode and therefore the inexpensive electrochemical measurement of the uric acid with high sensitivity is made possible.
Patent JP-2000079294-A (JP)
Title: Color drop decreasing implement
Inventor: TOYOSAWA MANABU
IPC: B01D35/027
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To lessen the color drop of wash by feeding this implement together with the wash into the washing tank of a washing machine, etc., and using the implement. SOLUTION: A case consisting of copper mesh and a chlorine decreasing material 40 of a concentric ring shape are housed into a disk-shaped case 30 having radial inlets and outlets 31a for washing water hung apart spaced intervals at a floating body 210. A lower case 32 is formed to the outside diameter D2 larger than the outside diameter D1 of an upper case 31. The floating body and the lower case are connected via a through-hole 41 of the chlorine decreasing material. The case is internally provided with a diffusion plate 31c which diffuses the washing water toward the chlorine decreasing material.
Patent JP-S63219010-A (JP)
Title: Control device for motor
Inventor: HASHIMOTO MASANORI
IPC: G05D3/12
Filed: 1987-03-09
Abstract: PURPOSE:To move a body to be driven to a target position even if a slip arises by providing a position index part at one of the supporting bodies of the body to be driven, and a sensor to detect the pass of the said index part at the other of the supporting bodies, and amending a number of revolution according to the slip at the time that the number of revolution comes different. CONSTITUTION:A mirror 18 is installed at one of arms 11 and a photoelectric switch 19 to detect the pass of the arm 15 is installed at the other one. When a motor 16 is started, and the arum 15 swings, the mirror 18 passes through the switch 19 on the way of a swing. The switch 19 outputs a pulse signal by this pass, and it is inputted to a controller 20. The controller 20 compares the number of accumulated pulses from a counter 27 at that time, i.e., the actual number of revolution of the motor 16, with the stored set number of revolution Rs. Here, if it is assumed that the slip exists in a power transmission system, and the actual number of revolution is Rt, the arm 15 is due to be not able to swing up to a target position. Then, the controller 20 adds the number of revolution corresponding to Rt-Rs, to the target number of revolution, and inputs this value to the counter 21 as the number of revolution command value. Thus, the number of revolution is controlled, and the arm 15 reaches the target position and stops.
Patent JP-S63218891-A (JP)
Inventor: TOKAI KAZUTOSHI
IPC: G21C3/62
Filed: 1987-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58169309-A (JP)
Title: Magnetic disk device
Inventor: MASE HIROYUKI
IPC: G11B20/18
Filed: 1982-03-30
Abstract: PURPOSE:To detect exactly a write error, by comparing a detecting data outputted by a demodulating circuit, with the first recording data, and detecting the write error. CONSTITUTION:The first recording data (1) by an NRZ system is sent out from a host device 1 by being a controller, its data (1) is modulated to the second recording data (2) of an MFM system by a modulating circuit 3, and write is executed in accordance with its data (2). An error detecting circuit is constituted of a coincidence detecting circuit 8 which compares the data (1) with (2) and detects whether they coincide with each other or not, a timing clock generator 9 for detection, and an error detecting circuit which detects an output of the coincidence detecting circuit 8 by synchronizing with its clock (7), detects whether it is an error or not, and outputs a data (8) of its fact. In this way, a write error can be detected exactly.
Patent JP-H03252745-A (JP)
Title: Microprocessor
Inventor: SAITO YUICHI
IPC: G06F12/08
Filed: 1990-03-01
Abstract: PURPOSE:To eliminate delay relating to the retrieval of a conversion buffer(TLB) in a microprocessor by enabling a real address to be generated from the content of a register when address conversion is performed. CONSTITUTION:Part or all the real addresses of associative information outputted when an associative memory means TLB 2 is retrieved are held with a register 3 when part or all the real addresses in accordance with part or all the virtual addresses are held with the associative memory means TLB 2 as retrieval information. In the next address conversion processing, the real address is predicted and generated from the content of the register 3, and real address generation processing is started when coincidence between a real page frame outputted from the associative memory means TLB 2 and a predicted real page frame is not obtained. In such a way, it is possible to eliminate the delay in the generation of the real address relating to the retrieval of the TLB.
Patent JP-H04288246-A (JP)
Title: Driving method of thermal head
Inventor: KOMIYA HIROFUMI
IPC: B41J2/36
Filed: 1991-03-18
Abstract: PURPOSE:To provide a driving method of a thermal head which corrects heat accumulation appropriately for a heat accumulative property of thermal head by considering a past accumulative non-electrified state together with a past accumulative electrified state. CONSTITUTION:A structure which is realized by a means wherein a number of past accumulative electrified dots and a number of past accumulative non- electrified dots to one column before from this time electrification column are detected, and a means wherein an electrified pulse width of this time electrified dot is varied according to detection results for said number of accumulative electrified and non-electrified dots, is provided.
Patent JP-S61212806-A (JP)
Title: Optical coupling and branching device and optical multiplexer and demultiplexer and their manufacture
Inventor: YAMASAKA MINORU
IPC: G02B6/293
Filed: 1985-03-18
Abstract: PURPOSE:To reduce an optical coupling and branching device and an optical multiplexer and demultiplexer in size by cutting clad parts of two optical fibers in flat surfaces and adhering those flat surfaces to each other, and forming the optical coupling and branching device and optical multiplexer and demultiplexer which utilize evanescent effect. CONSTITUTION:The optical coupling and branching device is formed by cutting clads 12 and 13 of optical fibers 10 and 11 between cores 14 and 15 at specific distance together with a substrate 9 and adhering and fixing cut surfaces to each other by using an adhesive. The optical multiplexer and demultiplexer, on the other hand, is constituted having an interference film 20 interposed between flat surfaces of the clads 12 and 13. The two optical fibers 10 and 11 are adhered to necessary coupling length L to manufacture the optical coupling and branching device and optical multiplexer and demultiplexer.
Patent JP-H07262550-A (JP)
Title: Recording medium and recording and reproducing device using same
Inventor: KAWASAKI GORO
IPC: G11B5/73
Filed: 1994-03-23
Abstract: PURPOSE:To attain a reduced number of producing processes, a reduced cost and a reduced thickness when a recording medium for magnetic recording and reproduction of information is produced. CONSTITUTION:Magnetic recording films 35a, 35b are formed on a substrate 32 made of an electric conductive glass member or an ionic conductive glass member and protective films 36a, 36b and a lubricant 37a, 37b are successively formed on the magnetic recording films 35a, 35b.
Patent JP-S55143416-A (JP)
Title: Calibrating method for large balance using load cell
Inventor: SUZUKI HAJIME
IPC: G01G23/01
Filed: 1979-04-26
Abstract: PURPOSE: To calibrate a large balance with high precision by giving effect to calibration at an in-use place by an output voltage generated by mounting a reference weight on a calibrating unit.  
     CONSTITUTION: After a large balance is manufactured, a zero adjustment is made, the 1st reference weight whose weight has been known yet is mounted on its stabilized pan, and display control circuit 12 is adjusted so that the weight of the reference weight will be displayed on display part 14. Next, load cells 3W6 are disconnected from terminal box 8 and calibrating unit 16 is connected to terminal box 8. After its zero adjustment is made, the reference weight is placed on the stabilized pad of calibrating unit 16 and an adjustment is so made that display unit 14 will display the same value as before. Next, this large balance, calibrating unit 16 and reference weight are conveyed and installed at in-use places and after the zero adjustment is made again, the reference weight is mounted and display control circuit 12 is so adjusted that display unit 14 will perform fixed display. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60196613-A (JP)
Title: Apparatus for measuring thickness of pipe
Inventor: TOKUNAGA YASUO
IPC: G01B17/02
Filed: 1984-03-21
Abstract: PURPOSE:To reduce the consumption of water and to facilitate the following processing, by attaching a flexible sealing packing through a pair of supporting devices, which supports an inserting rod to which a transducer is fixed, and feeding water in a formed space. CONSTITUTION:When the thickness of a pipe to be measured P is measured, an inserting rod 1 is inserted in a specified position in the pipe P. Then a pump 12 is started to operate and water is fed. The water is discharged from a water discharging port 15 at a part of a transducer 2. Then the water is filled in a closed space within a packing 8, and the measurement can be performed. Since the water is sealed in the space at the inner side of the packing, the water is not required to be fed when a specified amount is fed. Thus the continuous measuring can be performed. Remaining air exists at the upper part in the closed space during the water feeding. The air is discharged in the pipe outside the closed space through a cut out part 14, which is provided in the packing 8 at the tip side.
Patent JP-S52135295-A (JP)
Title: Light emitting reflection plate for liquid crystal display device
Inventor: SHIMIZU SHIYOUTAROU
IPC: G02F1/1335
Filed: 1976-05-08
Abstract: PURPOSE: To use a light emitting reflection plate as a facial light source which may be driven by low voltage by composing the light emitting reflection plate through a combination of a thermoluminescence material and an electric heating material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H055416-A (JP)
Title: Structure of combustion chamber of engine
Inventor: YAMAGATA NAOYUKI
IPC: F02F1/24
Filed: 1991-03-18
Abstract: PURPOSE:To enhance antiknocking performance of a four-valve engine with two intake and two exhaust-valves and to enhance the reliability of the cylinder head of the engine by appropriately arranging the opening part of an exhaust port to a combustion chamber, thereby effectively utilizing a squish area. CONSTITUTION:Resepective opening parts of two, independent intake ports 7, 8, which open at the bottom surface of a cylinder head 2 constituting a combustion chamber 6, and respective opening parts of two, independent exhaust port 11, 12 are arranged in a row in the direction of the cylinder bank respectively. At this time, the center of each opening part of the two, independent intake ports 7, 8 is situated inside from the center of each opening part of the two, independent exhaust ports 11, 12. In addition, a plane part 15, which forms a squish area in a space toward the top surface of a piston 5, is formed on an peripheral part of the bore made in an exhaust side a inclined wall-surface 26 of the above cylinder head 2 and between the opening parts of the respective independent exhaust ports 11 and 12.
Patent JP-H02235584-A (JP)
Title: Production welding method and its electrode
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/14
Filed: 1989-03-04
Abstract: PURPOSE:To easily and inexpensively cool an electrode and to surely perform a projection welding by pushing-in a shaftlike part inserted in a projecting state into an electrode guide hole to open an air valve at the time of pressing a steel plate part to perform welding. CONSTITUTION:The shaftlike part 9 of a projection bolt is inserted into the guide hole 2 of the electrode 1 having the air valve 15. The air valve 15 in which a magnet to attract the shaftlike part 9 is incorporated is engaged with the lower end thereof and a flange part 11 having a projection on the upper surface is provided on the upper end projecting from the guide hole 2. The compressed air introduced into an air chamber 4 to communicate with the lower part of the guide hole 2 is sealed by bringing a tapered part 16 of the air valve 15 into close contact with a valve seat 17. In this state, the electrode 1 is raised via an air cylinder 19 and projections 12 are pressed on the steel plate part 13 fitted to a stationary electrode 14. By this method, a projection (l) is forced down and the flange part 11 is abutted on the electrode 1 end face 18 and electrification is executed to weld the shaftlike part 9 to the steel plate part 13. Before and after this welding, sealing between the shaftlike part 9 and the guide hole 2 is broken down and the compressed air is circulated to cool the electrode 1.
Patent JP-S60195000-A (JP)
Inventor: ABE HIDEJI
IPC: F26B25/00
Filed: 1984-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08248542-A (JP)
Title: Radiation picture reader
Inventor: TSUCHIYA MOTOHARU
IPC: H04N1/04
Filed: 1995-03-13
Abstract: PURPOSE: To improve the quality of a radiation picture. CONSTITUTION: The optical image of visible light transmitted through a subject M from an X-ray tube 1 and converted on a fluorescent panel 21 is picked up by plural image pickup systems consisting of plural lenses 24 and a CCD element 26 through a mirror 22 and a lead glass 23 after it is divided to plural areas. The image read in every area is synthesized to reconstitute one image and then is read. Thus, the image for diagnosing a human body having large area is obtained with high quality satisfying graininess and sharpness.
Patent JP-S62212078-A (JP)
Title: Spatter adhesion preventing method for nut welding
Inventor: NARUSE KAZUO
IPC: B23K11/14
Filed: 1986-03-12
Abstract: PURPOSE:To clean a weld zone and to make the work efficient by welding with blowing out the compressed air fed from the screw hole base part of a nut from the gap between a nut projection and work through the screw hole outlet port. CONSTITUTION:A compressed air is fed to the screw hole 1 of a nut 3 from a feeding passage 29 by a switch valve 25 via the relay circuit of the prescribed control device 24 with the microswitch 23 provided on the upper part in the prescribed distance where an electrode 15 comes into contact with a work 4, and diffused to the external part from the gap between the projection of the nut 3 and work 4. In this way, spatters do not come to the inner side of the nut but can be discharged to the outside of the system and the work can be performed efficiently.